From Diagnosis to Treatment,
Our Focus is You.
Sagis is a 100% dermpath-owned, full-service pathology and lab testing provider delivering accurate, timely results for physicians, clinics, and health systems. Our expert lab team and 35+ board-certified pathologists provide clear, comprehensive results that support confident clinical decisions.
Trusted by Leading Healthcare Providers
sagis Services
On the Cutting Edge of
Patient-Focused Diagnostics
Sagis leads in advanced diagnostic lab services, combining cutting-edge science with expert pathology to deliver fast, accurate results and unmatched personal service.
Dermatopathology
The board certified dermatopathologists at Sagis provide unmatched expertise in diagnosing skin and soft tissue diseases. From complex inflammatory conditions to difficult melanocytic lesions and rare malignant neoplasms, including sarcoma and cutaneous leukemia/lymphoma – your diagnosis is our focus.
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Podiatric Pathology
Sagis Podiatric Pathology service is physician-led and dedicated to Doctors of Podiatric Medicine (DPM). Our board-certified dermatopathologists specialize in podiatric pathology of skin, bone, soft tissue, and molecular conditions. We deliver accurate diagnoses in clear, concise reports to support better patient care.
Urologic Pathology
The Sagis Urologic Pathology service is led by Dr. Thomas Wheeler, a nationally and internationally recognized expert in genitourinary (GU) and prostate pathology. Under his leadership, our team delivers expert interpretations with subspecialty precision, offering what we often call “The second opinion, first.”
Our pathologists bring decades of combined experience across academic medicine, reference laboratories, and private urology practices. We understand the clinical nuances of prostate biopsies, bladder tumors, and renal neoplasms, and work closely with urologists and surgical centers to provide clarity and confidence in every diagnosis.
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Gastrointestinal & Liver Pathology
Our GI & Liver Pathology service is led by fellowship-trained pathologists who have trained under and practiced alongside some of the most respected names in gastrointestinal pathology. Their collective experience spans academic medical centers, national reference laboratories, and high-volume private GI practices.
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Hematopathology
Our Hematopathology team provides expert interpretation of bone marrow biopsies, peripheral blood smears, lymph node specimens, and hematologic malignancies. Led by board-certified hematopathologists, the team brings both academic rigor and practical experience to every case.
Interpretations are clinically correlated with ancillary studies—including flow cytometry, immunohistochemistry, molecular diagnostics, FISH, and cytogenetics—ensuring a comprehensive and integrated diagnosis. We collaborate closely with oncologists, hematologists, interventional radiologists, and hospital partners to deliver timely, actionable results.
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Hospital & Surgery Center Pathology Services
At Sagis, we prioritize strong relationships and open communication with the hospitals and surgery centers we serve. Our pathologists are accessible, responsive, and engaged, committed to working alongside clinical teams to support high-quality patient care. We believe collaboration leads to better outcomes, fewer errors, and more efficient care delivery. When questions arise or clinical input is needed, your physicians will know exactly who to call.
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Cytopathology
Our services encompass a wide range of specimen types, including fine needle aspiration (FNA) samples, urinary cytology, superficial masses, and body fluid evaluations such as pleural, peritoneal, and cerebrospinal fluids. Each case is interpreted with a meticulous approach and, when appropriate, correlated with histologic and immunocytochemical findings to ensure the highest level of diagnostic clarity.
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Toxicology
Sagis is committed to equipping physicians with advanced tools and state-of-the-art technology to elevate patient care. Our Toxicology Services utilize the latest Liquid Chromatography-Tandem Mass Spectrometry (LC-MS/MS) technology, ensuring precise detection of over 75 analytes, to include more than 300 brand-name medications.
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Dermatopathology
Dermatopathology
The board certified dermatopathologists at Sagis provide unmatched expertise in diagnosing skin and soft tissue diseases. From complex inflammatory conditions to difficult melanocytic lesions and rare malignant neoplasms, including sarcoma and cutaneous leukemia/lymphoma – your diagnosis is our focus.
Clinical Resources
Podiatric Pathology
Podiatric Pathology
Sagis Podiatric Pathology service is physician-led and dedicated to Doctors of Podiatric Medicine (DPM). Our board-certified dermatopathologists specialize in podiatric pathology of skin, bone, soft tissue, and molecular conditions. We deliver accurate diagnoses in clear, concise reports to support better patient care.
Urologic Pathology
Urologic Pathology
The Sagis Urologic Pathology service is led by Dr. Thomas Wheeler, a nationally and internationally recognized expert in genitourinary (GU) and prostate pathology. Under his leadership, our team delivers expert interpretations with subspecialty precision, offering what we often call “The second opinion, first.”
Our pathologists bring decades of combined experience across academic medicine, reference laboratories, and private urology practices. We understand the clinical nuances of prostate biopsies, bladder tumors, and renal neoplasms, and work closely with urologists and surgical centers to provide clarity and confidence in every diagnosis.
Clinical Resources
GI & Liver Pathology
Gastrointestinal & Liver Pathology
Our GI & Liver Pathology service is led by fellowship-trained pathologists who have trained under and practiced alongside some of the most respected names in gastrointestinal pathology. Their collective experience spans academic medical centers, national reference laboratories, and high-volume private GI practices.
Clinical Resources
Hematopathology
Hematopathology
Our Hematopathology team provides expert interpretation of bone marrow biopsies, peripheral blood smears, lymph node specimens, and hematologic malignancies. Led by board-certified hematopathologists, the team brings both academic rigor and practical experience to every case.
Interpretations are clinically correlated with ancillary studies—including flow cytometry, immunohistochemistry, molecular diagnostics, FISH, and cytogenetics—ensuring a comprehensive and integrated diagnosis. We collaborate closely with oncologists, hematologists, interventional radiologists, and hospital partners to deliver timely, actionable results.
Clinical Resources
Hospital & Surgery Center
Hospital & Surgery Center Pathology Services
At Sagis, we prioritize strong relationships and open communication with the hospitals and surgery centers we serve. Our pathologists are accessible, responsive, and engaged, committed to working alongside clinical teams to support high-quality patient care. We believe collaboration leads to better outcomes, fewer errors, and more efficient care delivery. When questions arise or clinical input is needed, your physicians will know exactly who to call.
Clinical Resources
Cytopathology
Cytopathology
Our services encompass a wide range of specimen types, including fine needle aspiration (FNA) samples, urinary cytology, superficial masses, and body fluid evaluations such as pleural, peritoneal, and cerebrospinal fluids. Each case is interpreted with a meticulous approach and, when appropriate, correlated with histologic and immunocytochemical findings to ensure the highest level of diagnostic clarity.
Clinical Resources
Toxicology
Toxicology
Sagis is committed to equipping physicians with advanced tools and state-of-the-art technology to elevate patient care. Our Toxicology Services utilize the latest Liquid Chromatography-Tandem Mass Spectrometry (LC-MS/MS) technology, ensuring precise detection of over 75 analytes, to include more than 300 brand-name medications.
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How we can help
The Resources You Need
Whether you are a physician, medical resident, or patient, Sagis offers trusted resources in dermpath education, dermatopathology, and podiatric pathology, guiding you to the information and support you need.
Health Providers
As a full service diagnostic partner, we ensure that each partnering clinician has access to everything they need to maintain quality patient care.
Patients
Providing direct access to what you need, when you need it. Patients who receive their statements via text or email will be able to manage their accounts online using secure and convenient self-service tools.
Residents
We offer a variety of educational resources for dermatology students and residents, in addition to connecting them with post-resident and fellowship opportunities.
OUR EXPERTS
Industry-Leading Pathologists
Our board-certified diagnostic pathologists at Sagis are trusted by physicians and industry leaders nationwide to provide specialized services across dermatopathology, podiatric pathology, cytopathology, molecular pathology, gastrointestinal pathology, and hematopathology to deliver timely, accurate diagnoses. Trained at world-class institutions including MD Anderson Cancer Center (Houston, TX) and Columbia University (New York, NY), our pathologists bring unmatched expertise to every case.
Leaders in Diagnostics
Specimen Submission to Diagnosis
Our commitment to patient-centric diagnostics is powered by our dedication to excellence. Sagis incorporates the latest medical advancements including immunohistochemistry, fluorescent in-situ hybridization (FISH), and comprehensive molecular testing to provide the definitive diagnostic clarity required for optimal clinical decisions.
Resident Education
Educational Resources at Your Fingertips
At Sagis Diagnostics, we are committed to providing expansive, comprehensive dermpath, pedi derm, podiatric educational opportunities and resources to residents.
Dermpath
CORE Exam Review
Whether you’re applying for a dermatology residency, in training, or pursuing a dermatopathology fellowship, you’ll find tips to enhance your skills.
Reviews & Testimonials
Don't take it from us, hear it from our clients
As a practicing dermatologic surgeon, I have worked closely with Sagis for over a decade. Their pathologists eagerly reach out to clarify patient clinical scenarios that can affect the diagnosis. I also personally see microscope slides prepared by Sagis weekly and can attest to the high quality of tissue processing and staining.
- DermSurgery Associates
Sagis Diagnostics has been an invaluable addition to our practice. They have made practicing dermatology so much more enjoyable and helped our community more than I can describe. I have worked with several labs and I give them my highest recommendation.
- Casper Dermatology
Sagis is the best laboratory I have ever used, hands down. I absolutely love the service that our office receives from Sagis. They are fast and efficient. They are so easy to get a hold of and quick to return phone calls regarding our lab questions.
- Optima Dermatology
Our practice has had an excellent experience with Sagis. Turn around time is good, the pathologists are responsive to questions, and the quality of the reports is great. Dr. Nicole Bender in particular is fabulous!
- Hill Center Dermatology
My dermatopathologists have been excellent both in their detailed, accurate pathology readings of lesions, as well as in their responsiveness to clinical photos and history when the patients are experiencing eruptions. When a patient has a melanoma diagnosis, Sagis reaches out to me to make me acutely aware.
- Piney Point Dermatology
Our partnership with Sagis allowed us to accurately diagnose and treat pathology for foot and ankle patients in North Carolina.
- Foothills Podiatry
I’ve been a customer of Sagis for the last few years with nothing but positive reviews and great customer service experience. They pick up samples quickly and are very responsive when orders are put in to be picked up. The reporting is consistently efficient and detailed.
- Ledesma Foot & Ankle
Sagis Dermatopathology has provided quality reads and prompt, attentive customer service. Dermatopatholoists are readily accessible for physicians for consults. The support staff is very attentive, personable and professional. Turn around time is excellent!
- Flatirons Dermatology
I have dealt with Sagis’s billing department quite a few times and they have always been so helpful and very easy to deal with! I have never had a problem that they were unable to help me with. I would highly recommend Sagis!
- Baldone Reina Dermatology